/* An editorial chapter index, distinct from the toolkit card grid. */
.reading-directory { background: #f7f9f8; color: #061722; padding: 66px 0 80px; }
.reading-heading { max-width: 1120px; margin-bottom: 38px; }
.reading-heading .eyebrow { color: #157e77; margin-bottom: 14px; }
.reading-heading h2 { font-size: clamp(28px,3vw,43px); line-height: 1.18; margin: 0 0 18px; }
.reading-heading > p:last-child { color: #425765; font-size: 18px; }
.reading-layout { display: grid; grid-template-columns: 280px minmax(0,1fr); gap: 42px; align-items: start; }
.reading-introduction { background: #082a35; color: #fff; padding: 28px; border-top: 4px solid #2ec4b6; }
.reading-book { padding: 10px 0 30px; }
.reading-book svg { display: block; width: 100%; fill: rgba(46,196,182,.06); stroke: #62cfc2; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.reading-introduction h3 { color: #fff; font-size: 25px; line-height: 1.25; margin: 0 0 18px; }
.reading-introduction p { font-size: 16px; line-height: 1.65; color: #c7dedf; }
.reading-area-count { display: flex; align-items: center; gap: 18px; margin: 28px 0; padding: 20px 0; border-block: 1px solid #39606b; }
.reading-area-count strong { color: #65d4c5; font-family: Montserrat,sans-serif; font-size: 52px; line-height: 1; }
.reading-area-count span { color: #c7dedf; font-size: 14px; }
.reading-formats { display: grid; gap: 10px; font-size: 14px; color: #fff; }
.reading-formats span { padding-inline-start: 12px; border-inline-start: 2px solid #2ec4b6; }
.reading-index { border-top: 2px solid #061722; }
.reading-row { display: grid; grid-template-columns: 66px minmax(0,1fr) 44px; gap: 24px; align-items: center; padding: 22px 24px; min-height: 116px; color: #061722; text-decoration: none; border-bottom: 1px solid #c5d5d7; position: relative; transition: background-color .18s ease; }
.reading-row::before { content: ""; position: absolute; inset-block: 0; inset-inline-start: 0; width: 3px; background: #2ec4b6; transform: scaleY(0); transition: transform .18s ease; }
.reading-number { font-family: Montserrat,sans-serif; font-weight: 400; font-size: 37px; line-height: 1; color: #6d969b; }
.reading-row h3 { font-size: 20px; line-height: 1.35; margin: 0 0 8px; }
.reading-row-status { color: #56747c; font-size: 13px; }
.reading-arrow { width: 40px; height: 40px; border: 1px solid #9ebcc0; display: grid; place-items: center; transition: transform .18s ease,background-color .18s ease; }
.reading-arrow svg { width: 21px; height: 21px; fill: none; stroke: #157e77; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.reading-row:hover { background: #e3f3ef; }
.reading-row:hover::before, .reading-row:focus-visible::before { transform: scaleY(1); }
.reading-row:hover .reading-arrow { transform: translateX(4px); background: #fff; }
.reading-row:focus-visible { outline: 3px solid #157e77; outline-offset: -3px; background: #e3f3ef; }
.reading-return { padding: 32px 0; background: #061722; }
html[lang="ar"] .reading-heading, html[lang="ar"] .reading-row h3, html[lang="ar"] .reading-introduction { font-family: "Adelle Sans ARA",Tahoma,sans-serif; }
html[lang="ar"] .reading-arrow svg { transform: scaleX(-1); }
html[lang="ar"] .reading-row:hover .reading-arrow { transform: translateX(-4px); }
@media(max-width:1000px) { .reading-layout { grid-template-columns: 230px minmax(0,1fr); gap: 24px; } .reading-introduction { padding: 22px; } .reading-row { gap: 14px; padding-inline: 18px; } }
@media(max-width:700px) { .reading-directory { padding: 38px 0 44px; } .reading-layout { grid-template-columns: 1fr; gap: 24px; } .reading-introduction { display: grid; grid-template-columns: 1fr 85px; gap: 12px 18px; padding: 20px; } .reading-book,.reading-formats { display: none; } .reading-introduction h3 { grid-column: 1; font-size: 22px; margin: 0; } .reading-introduction p { grid-column: 1; margin: 0; font-size: 14px; } .reading-area-count { grid-column: 2; grid-row: 1 / 3; flex-direction: column; justify-content: center; gap: 8px; margin: 0; padding: 0; border: none; text-align: center; } .reading-area-count strong { font-size: 46px; } .reading-area-count span { font-size: 12px; } .reading-row { grid-template-columns: 42px minmax(0,1fr) 32px; padding: 18px 8px; gap: 10px; min-height: 114px; } .reading-number { font-size: 28px; } .reading-row h3 { font-size: 17px; } .reading-arrow { width: 30px; height: 30px; } .reading-heading > p:last-child { font-size: 16px; } }
@media(prefers-reduced-motion:reduce) { .reading-row,.reading-row::before,.reading-arrow { transition: none; } .reading-row:hover .reading-arrow { transform: none; } }

/* Original article front pages, presented as an editorial reading collection. */
.reading-collection {background:#edf2f2;color:#06131b;padding:44px 0 72px}
.reading-back {display:inline-block;color:#126f69;text-decoration:none;font-weight:600;margin-bottom:24px}
.reading-chapters {display:flex;flex-wrap:wrap;gap:8px;margin-bottom:40px}
.reading-chapters a {display:flex;align-items:center;gap:8px;padding:10px 13px;border:1px solid #c5d5d7;color:#344f5c;text-decoration:none;font-size:13px;line-height:1.3;background:#fff}
.reading-chapters a span {color:#157e77;font-weight:700}
.reading-chapters a[aria-current=page] {background:#082a35;color:#fff;border-color:#082a35;box-shadow:inset 0 -3px #2ec4b6}
.reading-chapters a[aria-current=page] span {color:#2ec4b6}
.reading-collection-heading {display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:16px}
.reading-collection-heading h2 {font-size:clamp(24px,3vw,38px);line-height:1.2;margin:0;max-width:900px}
.reading-collection-heading .eyebrow {color:#157e77;margin-bottom:12px}
.reading-collection-count {flex-shrink:0;font-size:14px;padding:10px 16px;border-block:1px solid #8cb4b5;color:#345763}
.reading-reader-note {color:#526776;line-height:1.6;max-width:860px;margin:0 0 28px;font-size:16px}
.reading-article-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.reading-article {min-width:0;background:#fff;border:1px solid #c8d9da;box-shadow:0 7px 20px #06131b08}
.reading-article>button {width:100%;height:100%;display:flex;flex-direction:column;background:transparent;border:0;padding:0;color:inherit;text-align:start;font:inherit;cursor:pointer}
.reading-cover {display:block;position:relative;width:100%;padding:22px 28px;background:linear-gradient(135deg,#0b2d38,#06131b);overflow:hidden}
.reading-cover img {display:block;width:100%;height:auto;aspect-ratio:700/990;object-fit:contain;box-shadow:0 8px 22px #0007;transition:transform .22s ease}
.reading-cover-action {display:flex;justify-content:space-between;align-items:center;margin-top:16px;color:#d8efed;font-size:13px}
.reading-cover-action>span {color:#2ec4b6;font-size:21px}
.reading-card-copy {display:block;width:100%;padding:22px 24px 26px;border-top:3px solid #2ec4b6}
.reading-card-meta {display:flex;justify-content:space-between;gap:10px;margin-bottom:12px;font-size:12px;font-weight:700;color:#126f69;letter-spacing:.025em}
.reading-card-meta>span {font-weight:400;color:#6a7e85}
.reading-card-title {display:block;font-family:Montserrat,sans-serif;font-weight:700;font-size:21px;line-height:1.3;margin-bottom:12px}
.reading-card-subtitle {display:block;color:#526776;font-size:16px;line-height:1.5}
.reading-article button:hover .reading-cover img {transform:translateY(-3px)}
.reading-article button:focus-visible,.reading-chapters a:focus-visible {outline:3px solid #157e77;outline-offset:4px}
.reading-reader-error {padding:14px;border-inline-start:3px solid #bf4343;color:#8b2525;background:#fff}
.partner-main .reading-article-grid {grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.partner-main .reading-cover {padding:18px}
.partner-main .reading-card-copy {padding:18px}
.partner-main .reading-card-title {font-size:18px}
.partner-main .reading-card-subtitle {font-size:14px}
.reading-partner-actions {display:flex;flex-wrap:wrap;gap:10px;padding:0 18px 18px}
.reading-partner-actions a {color:#126f69;font-size:14px;font-weight:600}
.reading-partner-library .reading-article {display:flex;flex-direction:column}
.reading-partner-library .reading-article>button {height:auto;flex:1}
.reading-partner-library .reading-partner-actions {margin-top:auto}
@media(max-width:1000px) {.reading-article-grid,.partner-main .reading-article-grid {grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px) {.reading-collection {padding:30px 0 44px}.reading-article-grid,.partner-main .reading-article-grid {grid-template-columns:1fr;gap:24px}.reading-collection-heading {align-items:flex-start}.reading-collection-count {padding:8px;font-size:12px}.reading-chapters {gap:6px;margin-bottom:28px}.reading-chapters a {font-size:12px;padding:8px}.reading-cover {padding:24px 30px}.reading-card-title {font-size:21px}}
@media(prefers-reduced-motion:reduce) {.reading-cover img {transition:none}.reading-article button:hover .reading-cover img {transform:none}}